public async Task Run()
{
_projectTemplateName = _configService.AppSettings.GetValue <string>("Template:Name");
_logger.LogInformation("Running project: " + _projectTemplateName);
// List files within the project templates directory
_projectTemplateFiles = await _fileService.TraverseDirectory(Path.Combine("Templates", "Projects", _projectTemplateName));
_projectTemplateFiles = _projectTemplateFiles.Select(x => x.Replace('\\', '/')).ToList();
// Search for template settings
foreach (string projectTemplateFile in _projectTemplateFiles)
{
if (_projectTemplateSettings != null)
{
continue;
}
if (projectTemplateFile.EndsWith("templatesettings.json"))
{
string templateSettingsJson = await _fileService.Read(projectTemplateFile);
if (!string.IsNullOrEmpty(templateSettingsJson))
{
_projectTemplateSettings = JsonConvert.DeserializeObject <CodeGenTemplateSettings>(templateSettingsJson);
_projectTemplateSettings.TemplatePath = Path.GetDirectoryName(projectTemplateFile);
}
}
}
// Template settings not found
if (_projectTemplateSettings == null)
{
_logger.LogInformation($"Project template settings not found for: {_projectTemplateName}");
return;
}
// Output project path
_outputProjectPath = Path.Combine(
"_Output",
_projectTemplateSettings.TemplatePath
);
_outputProjectPath = _outputProjectPath.Replace('\\', '/').Replace("Templates/", "");
}
public async Task Generate()
{
_projectTemplateName = _configService.AppSettings.GetValue <string>("Template:Name");
_logger.LogInformation("Generating project from template: " + _projectTemplateName);
// List files within the project templates directory
_projectTemplateFiles = await _fileService.TraverseDirectory(Path.Combine("Templates", "Projects", _projectTemplateName));
_projectTemplateFiles = _projectTemplateFiles.Select(x => x.Replace('\\', '/')).ToList();
// Search for template settings
foreach (string projectTemplateFile in _projectTemplateFiles)
{
if (_projectTemplateSettings != null)
{
continue;
}
if (projectTemplateFile.EndsWith("templatesettings.json"))
{
string templateSettingsJson = await _fileService.Read(projectTemplateFile);
if (!string.IsNullOrEmpty(templateSettingsJson))
{
_projectTemplateSettings = JsonConvert.DeserializeObject <CodeGenTemplateSettings>(templateSettingsJson);
_projectTemplateSettings.TemplatePath = Path.GetDirectoryName(projectTemplateFile);
}
}
}
// Template settings not found
if (_projectTemplateSettings == null)
{
_logger.LogInformation($"Project template settings not found for: {_projectTemplateName}");
return;
}
await CleanupProjectOutputDirectory(_projectTemplateName);
// Sort files for better generation output
_projectTemplateFiles.Sort();
// Filter all template generation files
List <string> templateGenerationFiles = new List <string>();
foreach (string projectTemplateFile in _projectTemplateFiles)
{
string projectTemplateFileName = Path.GetFileName(projectTemplateFile);
if (projectTemplateFileName.EndsWith("templatesettings.json") ||
projectTemplateFileName.EndsWith(".tt") ||
projectTemplateFileName.EndsWith(".Generated.cs"))
{
templateGenerationFiles.Add(projectTemplateFile);
}
}
// Also exclude .cs files from .tt files
foreach (string projectTemplateFile in _projectTemplateFiles)
{
string projectTemplateFileName = Path.GetFileName(projectTemplateFile);
if (projectTemplateFileName.EndsWith(".cs"))
{
if (templateGenerationFiles.Any(x => x.Contains(Path.GetFileNameWithoutExtension(projectTemplateFileName) + ".tt")))
{
templateGenerationFiles.Add(projectTemplateFile);
}
}
}
// Filter excluded files
List <string> excludedFiles = new List <string>();
foreach (string projectTemplateFile in _projectTemplateFiles)
{
string projectTemplateFileName = Path.GetFileName(projectTemplateFile);
if (_projectTemplateSettings.Exclude.Any(x => projectTemplateFile.Contains(x)))
{
excludedFiles.Add(projectTemplateFile);
}
}
// Copy all non template generation files to output
foreach (string projectTemplateFile in _projectTemplateFiles)
{
if (excludedFiles.Contains(projectTemplateFile) ||
templateGenerationFiles.Contains(projectTemplateFile))
{
continue;
}
string projectTemplateFileName = Path.GetFileName(projectTemplateFile);
// File path
string filePath = Path.Combine(
"_Output",
Path.GetDirectoryName(projectTemplateFile),
projectTemplateFileName
);
filePath = filePath.Replace('\\', '/').Replace("Templates/", "");
// Create output directory if not exists
await _fileService.CreateDirectory(Path.GetDirectoryName(filePath));
// Copy file to output directory if newer
if (await _fileService.Exists(filePath))
{
_logger.LogInformation($"Replace file if newer: " + filePath);
await _fileService.CopyIfNewer(projectTemplateFile, filePath);
}
else
{
_logger.LogInformation($"Copy file to: " + filePath);
await _fileService.Copy(projectTemplateFile, filePath);
}
}
// Generate files with config
foreach (CodeGenTemplateSettingsData data in _projectTemplateSettings.ConfigBasedGenerator)
{
foreach (string projectTemplateFile in _projectTemplateFiles)
{
if (projectTemplateFile.EndsWith(data.T4Template))
{
await GenerateBasedOnConfig(projectTemplateFile, data);
}
}
}
// Generate files based on each model
foreach (CodeGenTemplateSettingsData data in _projectTemplateSettings.ModelsBasedGenerator)
{
foreach (string projectTemplateFile in _projectTemplateFiles)
{
if (projectTemplateFile.EndsWith(data.T4Template))
{
await GenerateForEachModel(projectTemplateFile, data);
}
}
}
// Output project path
_outputProjectPath = Path.Combine(
"_Output",
_projectTemplateSettings.TemplatePath
);
_outputProjectPath = _outputProjectPath.Replace('\\', '/').Replace("Templates/", "");
}
